package com.jia.leetCode;

public class Pro0009 {
	 public boolean isPalindrome(int x) {
		 if(x<0 || (x != 0 && x%10 ==0)) return false;
		 int rev = 0;
		 while(x > rev) {
			 rev = rev * 10 + x % 10;
			 x = x / 10;
		 }
		 return (x== rev || x == rev/10);
	 }
}
